EP 0015748 A2 19800917 - Preparation of carboxylated latices and compositions containing them.
Title (en)
Preparation of carboxylated latices and compositions containing them.
Title (de)
Herstellung carboxylierter Laticen und sie enthaltende Zusammensetzungen.
Title (fr)
Préparation de latex carboxylés et compositions les contenant.
Publication
Application
Priority
GB 7907999 A 19790307
Abstract (en)
A process for preparing a carboxylated latex containing an N-alkylolamide of an unsaturated carboxylic acid comprises carrying out the polymerisation reaction in two or more stages in which the majority (or all) of the N-alkylolamide monomer is supplied to the second stage. The reaction may be carried out using a batch procedure but a continuous reaction is preferred. The product latex is particularly suitable for paper and textile applications and especially for use in paper coating compositions.
IPC 1-7
IPC 8 full level
C08F 2/00 (2006.01); C08F 2/22 (2006.01); C08F 2/24 (2006.01); C08F 20/52 (2006.01); C08F 220/58 (2006.01); C08F 236/00 (2006.01); C08F 236/04 (2006.01); C09D 121/00 (2006.01); D06M 15/693 (2006.01); D21H 19/58 (2006.01)
CPC (source: EP US)
C08F 2/24 (2013.01 - EP US); C08F 236/04 (2013.01 - EP US); D06M 15/693 (2013.01 - EP US); D21H 19/58 (2013.01 - EP US)
C-Set (source: EP US)
Designated contracting state (EPC)
AT BE DE FR IT NL SE
DOCDB simple family (publication)
EP 0015748 A2 19800917; EP 0015748 A3 19801001; EP 0015748 B1 19830406; EP 0015748 B2 19860507; AR 226304 A1 19820630; AT E2960 T1 19830415; AU 531991 B2 19830915; AU 5613980 A 19800911; BR 8001337 A 19801104; CA 1149533 A 19830705; DE 3062576 D1 19830511; DK 78280 A 19800908; ES 489183 A0 19810216; ES 8103115 A1 19810216; FI 67866 B 19850228; FI 67866 C 19850610; FI 800562 A 19800908; GB 2045780 A 19801105; GB 2045780 B 19830126; JP H0239528 B2 19900906; JP S55137115 A 19801025; NO 156568 B 19870706; NO 156568 C 19871014; NO 800627 L 19800908; US 4272426 A 19810609; ZA 801142 B 19810930
DOCDB simple family (application)
EP 80300676 A 19800306; AR 28022580 A 19800311; AT 80300676 T 19800306; AU 5613980 A 19800305; BR 8001337 A 19800306; CA 346799 A 19800303; DE 3062576 T 19800306; DK 78280 A 19800222; ES 489183 A 19800304; FI 800562 A 19800226; GB 8007733 A 19800306; JP 2902980 A 19800307; NO 800627 A 19800305; US 12601780 A 19800229; ZA 801142 A 19800228